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3-digit Addition with Regrouping

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  • 164+128+
    292
  • 182+15=
    197
  • 22+88=
    110
  • 237+58=
    295
  • 25+76=
    51
  • 729+23=
    752
  • 228+364=
    592
  • 111+29=
    140
  • 367+225=
    592
  • 67+17=
    84
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